Presidents’ Day Weekend is a good time to think about the sorry state of Congress. That’s true in part because the whole notion of Presidents’ Day sheds a little light on our distorted understanding of the character of our constitutional system.Source: Congress’s Day...

Earlier this month, legislation was introduced in the Arizona Senate to eliminate the presidential preference election -- the presidential primary in the Grand Canyon state -- and replace it with caucuses run by the state parties. SB 1668, introduced by state Sen.Source: Arizona Bill Would...